Microwave digestion Equipment
Metals that include platinum dissolve quite easily on a hot plate
after adding aqua regia. Substances like paints, glass, ceramics, and
plastic, can be dissolved by the similar method, making use of nitric
acid, however, the length of the duration required for complete
dissolution can stretch to several hours as opposed to minutes &
isn’t commercially viable.
The Microwave digestion equipment gives a complete control over the process of dissolution. The provided sample is weighed & placed in the microwave-compatible tube along with the appropriate acid & a small pinch of water to dilute it. The tube is laden into a firm support frame & the cap tightly applied using the wrench to ensure the pressure which is needed to maintain. The temperature probe is introduced with the test-tubes to monitor the temperature reached continually. The machinist can select the suitable pressure, temperature as well as duration to ensure the samples are completely dissolved. It will vary as per the number & nature of samples that need to be tested.
The needed temperature is usually 210 degrees Celsius. It is increased quickly so the sample experiences a rigorous heating process. This complete process takes around 30-40 minutes as opposed to possibly several hours heating on a hotplate. It delivers quite an accurate result because there is no oxidation or loss of the metal of interest.
Once the process of dissolution is completed, the resultant solution will be batched-up ready for the procedure by ICP. The latest versions of ICP are a major step ahead of originally purchased for analysis of platinum. Furthermore to delivering a higher level of correctness Microwave digestion instrument is also more user-friendly & have a bigger capacity. You can buy them online.
The Microwave digestion equipment gives a complete control over the process of dissolution. The provided sample is weighed & placed in the microwave-compatible tube along with the appropriate acid & a small pinch of water to dilute it. The tube is laden into a firm support frame & the cap tightly applied using the wrench to ensure the pressure which is needed to maintain. The temperature probe is introduced with the test-tubes to monitor the temperature reached continually. The machinist can select the suitable pressure, temperature as well as duration to ensure the samples are completely dissolved. It will vary as per the number & nature of samples that need to be tested.
The needed temperature is usually 210 degrees Celsius. It is increased quickly so the sample experiences a rigorous heating process. This complete process takes around 30-40 minutes as opposed to possibly several hours heating on a hotplate. It delivers quite an accurate result because there is no oxidation or loss of the metal of interest.
Once the process of dissolution is completed, the resultant solution will be batched-up ready for the procedure by ICP. The latest versions of ICP are a major step ahead of originally purchased for analysis of platinum. Furthermore to delivering a higher level of correctness Microwave digestion instrument is also more user-friendly & have a bigger capacity. You can buy them online.
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